Cheap flights from Iaşi to Bucharest Otopeni Intl Airport from £37

IAS — OTP
9 Dec — 16 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Iaşi to Otopeni Intl

Enter your travel dates to find the best prices.

Cheapest flights from Iaşi to Otopeni Intl

Sat 14/1105:25 -
Nonstop0h 55m
Mon 16/1122:20 -
Nonstop0h 55m
Deal found 6/11£72
Thu 19/1109:25 -
Nonstop0h 55m
Mon 23/1118:15 -
Nonstop1h 10m
Deal found 9/11£81
Fri 20/1109:25 -
Nonstop0h 55m
Sun 22/1112:15 -
Nonstop0h 55m
Deal found 4/11£84
Wed 23/1205:25 -
Nonstop1h 10m
Wed 30/1212:35 -
Nonstop1h 10m
Deal found 8/11£85
Sat 12/1219:50 -
Nonstop1h 10m
Sun 3/121:00 -
Nonstop1h 05m
Deal found 9/11£86
Sat 12/1223:05 -
1 stop12h 20m
Sun 3/121:00 -
Nonstop1h 05m
Deal found 9/11£88
Thu 3/1209:25 -
Nonstop1h 10m
Sun 6/1212:15 -
Nonstop1h 10m
Deal found 9/11£96
Thu 24/1216:25 -
Nonstop1h 10m
Thu 31/1222:10 -
1 stop15h 30m
Deal found 9/11£97
Tue 10/1105:25 -
Nonstop0h 55m
Sat 14/1122:20 -
Nonstop1h 10m
Deal found 7/11£112
Sat 5/1219:50 -
Nonstop1h 10m
Sun 6/1212:15 -
Nonstop1h 10m
Deal found 4/11£112

Find flight deals from Iaşi to Otopeni Intl

Round-trip from

£66

One-way from

£37

Popular in

November

Cheapest in

October

Average price

£135
TAROM
  • TAROM
  • 19/3-28/3
  • Nonstop
  • 2h 20m total
  • Iaşi to Bucharest
TAROM
  • TAROM
  • 5/2-31/12
  • Nonstop
  • 1h 10m total
  • Iaşi to Bucharest
Highest demand for flights based on searches. 6% potential increase in price (£5 potential increase over avg. return price).
Cheapest flight prices on average. 3% potential price decrease (£3 potential savings vs. average return price).
Average for round-trip flights in November 2026

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Iaşi to Bucharest Otopeni Intl Airport that are best for you.

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Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

IaşiBucharest

IAS Iasi - OTP Bucharest Otopeni Intl

IASOTP

Iasi

Sat 6/2

19:50-21:00

Nonstop1h 10m

Bucharest Otopeni Intl

Wed 31/12

00:00-00:00

Nonstop0h 00m

£37

IaşiBucharest

IAS Iasi - OTP Bucharest Otopeni Intl

IASOTP

Iasi

Fri 5/2

09:25-10:35

Nonstop1h 10m

Bucharest Otopeni Intl

Wed 31/12

00:00-00:00

Nonstop0h 00m

£37

IaşiBucharest

IAS Iasi - OTP Bucharest Otopeni Intl

IASOTP

Iasi

Fri 19/3

09:25-10:35

Nonstop1h 10m

Bucharest Otopeni Intl

Sun 28/3

12:15-13:25

Nonstop1h 10m

£66

IaşiBucharest

IAS Iasi - OTP Bucharest Otopeni Intl

IASOTP

Iasi

Mon 16/11

23:30-11:25

1 stop11h 55m

Bucharest Otopeni Intl

Wed 31/12

00:00-00:00

Nonstop0h 00m

£74

IaşiBucharest

IAS Iasi - OTP Bucharest Otopeni Intl

IASOTP

Iasi

Fri 1/1

13:30-14:40

Nonstop1h 10m

Bucharest Otopeni Intl

Sun 3/1

21:00-22:05

Nonstop1h 05m

£81

IaşiBucharest

IAS Iasi - OTP Bucharest Otopeni Intl

IASOTP

Iasi

Thu 19/11

09:25-10:20

Nonstop0h 55m

Bucharest Otopeni Intl

Mon 23/11

18:15-19:25

Nonstop1h 10m

£81

IaşiBucharest

IAS Iasi - OTP Bucharest Otopeni Intl

IASOTP

Iasi

Thu 14/1

16:25-17:35

Nonstop1h 10m

Bucharest Otopeni Intl

Sun 17/1

12:15-13:25

Nonstop1h 10m

£81

IaşiBucharest

IAS Iasi - OTP Bucharest Otopeni Intl

IASOTP

Iasi

Fri 8/1

20:45-21:55

Nonstop1h 10m

Bucharest Otopeni Intl

Sun 10/1

21:00-22:05

Nonstop1h 05m

£82

IaşiBucharest

IAS Iasi - OTP Bucharest Otopeni Intl

IASOTP

Iasi

Mon 16/11

23:30-21:50

2 stops22h 20m

Bucharest Otopeni Intl

Wed 31/12

00:00-00:00

Nonstop0h 00m

£100

Flights are sorted by cheapest return flights first.

Deals found on 4/11

Sorted by cheapest first

Best time to book a flight from Iaşi to Otopeni Intl

Have a flexible travel schedule? Discover the best time to fly to Otopeni Intl from Iaşi with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight from Iaşi to Bucharest Otopeni Intl Airport

What is the cheapest month to book a flight from Iaşi to Bucharest Otopeni Intl Airport?

Currently, October is the cheapest month in which you can book a flight from Iaşi to Bucharest Otopeni Intl Airport (average of £71). Flying from Iaşi to Bucharest Otopeni Intl Airport in November is currently the most expensive (average of £135). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from IAS to OTP?

When flying from Iaşi to Bucharest Otopeni Intl Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 56% versus a flight in the morning.

How much does it cost for a return flight from Iaşi to Bucharest Otopeni Intl Airport?

Airfare is below average for this route at the moment.

Iaşi to Bucharest Otopeni Intl Airport flights typically cost between £103 and £159 in March.
The cheapest return price found within the last 5 days was £66 on TAROM (19 Mar–28 Mar).

Related info for your journey

  • What airport do you fly from for flights from Iaşi to Bucharest Otopeni Intl?

    Most people fly from Iasi (IAS) if they book a flight from Iaşi to Bucharest Otopeni Intl. On average, Iasi has 4 outbound flights to Bucharest Otopeni Intl per day from 0 airlines. Iasi is conveniently located just 1.3 mi from Iaşi’s city center.

  • How long is the flight from Iaşi to Bucharest Otopeni Intl Airport?

    TAROM can get you from Iaşi to Bucharest Otopeni Intl Airport in just under 1h 10m. Your travel time will be generally consistent. Iaşi and Bucharest Otopeni Intl Airport are separated by a distance of 194 mi. All flights are typically direct.

  • What are the most reliable airlines from Iaşi to Bucharest Otopeni Intl Airport?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Iaşi to Bucharest Otopeni Intl Airport on time: KLM (94%), Air France (94%), EL AL (87%).

  • Can I find deals for flights from Iaşi to Otopeni Intl that include hotel bookings?

    Yes. In addition to deals on Iaşi to Otopeni Intl flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Iaşi to Otopeni Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Iaşi to Otopeni Intl.

  • Can I find deals for business class flights from Iaşi to Otopeni Intl?

    Yes. Cheapflights offers flight deals from Iaşi to Otopeni Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Iaşi to Bucharest Otopeni Intl Airport?

    Currently, October is the cheapest month in which you can book a flight from Iaşi to Bucharest Otopeni Intl Airport (average of £71). Flying from Iaşi to Bucharest Otopeni Intl Airport in November is currently the most expensive (average of £135). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Bucharest Otopeni Intl Airport?

Book flights to Bucharest Otopeni Intl Airport if you plan to visit one of these locations
Otopeni

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Certainly. Search results for flights to Otopeni Intl from Iaşi shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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